Nitecore HA23 250lm headlamp review: Pros and Cons

The Nitecore HA23 headlamp released in 2019. It uses Cree XP-G2 S3 LED, SMO reflector and 2 x AA batteries. The powerful emitter in this headlamp provides up to 250 lm output, 800 cd intensity, and a beam distance of 57 m.

Table of Contents

• Nitecore HA23 specifications
  • Body, materials, weight, colors
  • System, LED, lens, reflector
  • Performance, flux, intensity, throw
  • Software, user interface, modes
  • Features, battery, protections
  • Accessories, package contents
• Conclusion, pros and cons
• Photos

The content of this article reflects our own experiences and viewpoints. We aim to offer insights on a topic, and we hope others find it helpful and motivating. Additionally, we make every effort to provide accurate and comprehensive coverage. If you found an error or something lacking in the specifications for the Nitecore HA23, then tell us.

The HA23 headlamp stands out as a versatile and high-performance lighting solution. This light has 3 modes of lighting. Without mode memory, each time you turn on the HA23, it will start from the default or first mode in the sequence.

Nitecore HA23 specifications

This headlamp lets you aim the beam where you need it. It gives better sight and cuts the risk of accidents or mistakes.

Body, materials, weight, colors

An extremely lightweight handheld flashlight weighs 42.5 g. A balanced flashlight has even weight. It can be more comfortable to hold for longer and reduce hand fatigue. This flashlight comes in a sleek black color option.

System, LED, lens, reflector

Cree is widely regarded as a reputable LED manufacturer. Warm, white light is generally more comfortable. It's also less harsh on the eyes than cool, white light. If you need long-range light, get a flashlight with a smooth reflector. It will have more throw distance. Mechanical switches often offer tactile feedback. Users can feel a distinct click or resistance when they press the switch. The rear switch of the HA23 is rugged and durable. It can withstand harsh conditions and repeated use.

Performance, flux, intensity, throw

You mainly need a flashlight for basic tasks like finding keys or navigating in dimly lit areas. 250 lm can be enough. It can also be enough for occasional use around the house. 800 cd can make things quite bright. It's enough for many everyday tasks. The throw distance is the farthest distance the flashlight can light an object. Candela per lumen (cd/lm) measures a flashlight's beam intensity. It compares this to its total luminous flux or output.

Software, user interface, modes

A flashlight's modes are different output settings or brightness levels. They can be chosen to meet different needs and preferences. The SOS signal is commonly used in outdoor adventures or survival scenarios.

Features, battery, protections

The HA23 flashlight's power source is 2 x AA batteries. It provides reliable, long-lasting energy for top performance. The HA23 doesn't have charger port. The HA23 flashlight lacks built-in LVP. You should use a protected battery to prevent over-discharging. This flashlight doesn't have built-in temperature control. The "6" in the IP67 rating shows the level of protection. It's against solid objects, like dust and foreign particles. The "7" in the IP67 rating shows that the flashlight can survive being submerged in water. It can withstand a certain depth for a limited time without getting damaged.

Accessories, package contents

According to the ANSI/NEMA FL1 Standard, we measure the performance of the HA23 flashlight 30 seconds after switching on the light. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.

Photos

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by David Hagon

I love bushcraft and flashlights. I find joy in mastering wilderness survival skills and exploring the realm of illuminating gadgets. Bushcraft isn't just fun, it's a learning journey. I form a strong bond with nature. It's more than a hobby, it enriches me in practical and spiritual ways.